Base class for exceptions. More...

#include <exception.h>

Inheritance diagram for datrw::Exception:

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Collaboration diagram for datrw::Exception:

Public Member Functions
	Exception ()
	Creates exception with no explaning comments. More...

	Exception (const std::string &message)
	Creates an exception with an explanation message. More...

	Exception (const std::string &message, const std::string &condition)
	Creates an exception with message and failed assertion. More...

	Exception (const std::string &message, const std::string &file, const int &line, const std::string &condition)
	Create with message, failed assertion, and code position. More...

	Exception (const std::string &message, const std::string &file, const int &line)
	Create with message and code position. More...

virtual	~Exception ()
	provide explicit virtual destructor More...

virtual void	report () const
	Screen report. More...

Static Public Member Functions
static void	dont_report_on_construct ()
	Issue NO screen report on construction of exception. More...

static void	report_on_construct ()
	Issue a screen report on construction of exception. More...

static void	report_on_construct_flag (const bool &flag)
	set report on construct flag More...

static bool	report_on_construct_flag ()
	return report on construct flag More...

Protected Member Functions
void	base_report () const
	Screen report. More...

Private Attributes
std::string	Mcondition
	pointer to assertion condition text string More...

std::string	Mfile
	pointer to file name string More...

const int &	Mline
	pointer to line number in source file More...

std::string	Mmessage
	pointer to message string More...

Static Private Attributes
static bool	Mreport_on_construct =true
	Shall we print to cerr at construction time? More...

Detailed Description

Base class for exceptions.

This is an exception base class. It holds some information about the reason for throwing the exception. The information is printed to cerr through function report(). This function may be overloaded by a derived type. But its functionality is still accessible through base_report().

The standard behaviour is to print out the message during object initialization. If you don't like this, call dont_report_on_construct().

See also: DATRW_Xassert; DATRW_assert; DATRW_abort

Definition at line 62 of file exception.h.

The documentation for this class was generated from the following files:

Public Member Functions

Static Public Member Functions

Protected Member Functions

Private Attributes

Static Private Attributes

Detailed Description